fr Flag

St-Nazaire, France Weather Averages

July is the hottest month in St-Nazaire with an average temperature of 19°C (66°F) and the coldest is January at 6°C (42°F) with the most daily sunshine hours at 13 in July. The wettest month is October with an average of 70mm of rain..

Average Temperature St-Nazaire

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature St-Nazaire

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall St-Nazaire

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Daily Sunshine Hours St-Nazaire

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

St-Nazaire : Next 24-Hour Weather

Today - 30th April 2025

Sunrise 06:51

Sunrise

Sunset 21:16

Sunset
15:00
Clear
25°C (76°F)
16:00
Partly cloudy
25°C (76°F)
17:00
Clear
25°C (76°F)
18:00
Clear
24°C (74°F)
19:00
Clear
22°C (71°F)
20:00
Clear
20°C (66°F)
21:00
Clear
18°C (64°F)
22:00
Clear
17°C (62°F)
23:00
Clear
16°C (61°F)

Tomorrow - 1st May 2025

Sunrise 06:51

Sunrise

Sunset 21:16

Sunset
0:00
Clear
16°C (60°F)
1:00
Clear
16°C (59°F)
2:00
Clear
15°C (59°F)
3:00
Clear
15°C (58°F)
4:00
Overcast
15°C (58°F)
5:00
Clear
14°C (56°F)
6:00
Overcast
13°C (55°F)
7:00
Overcast
14°C (56°F)
8:00
Overcast
15°C (59°F)
9:00
Clear
17°C (61°F)
10:00
Partly cloudy
19°C (65°F)
11:00
Patchy rain possible
20°C (67°F)
12:00
Patchy rain possible
21°C (69°F)
13:00
Clear
22°C (71°F)
14:00
Clear
23°C (73°F)
Search for your next stay in St-Nazaire Choose from millions of homes, hotels and other properties all over the world